While looking at a cell under a microscope, a scientist is able to see a biological molecule. This molecule is a nucleic acid wi
th a ladder structure and contains the nitrogenous bases adenine, thymine, cytosine, and guanine. Based on this information, what conclusion can the scientist draw regarding this nucleic acid? (2 points) The nucleic acid is RNA and would be found in the cell's nucleus. The nucleic acid is RNA and would be found in the cytoplasm. The nucleic acid is DNA and would be found in the cytoplasm. The nucleic acid is DNA and would be found in the cell's nucleus.
The nucleic acid is DNA in the nucleus. You can eliminate RNA right away because there is no uracil. DNA is too big to leave the nucleus. In prokaryotic cells it may be in the cytoplasm, but it is circular in nature, not in a double helix.
Segmentation allows for a greater degree of variety among species
The concept of segmentation relies upon the ability for organisms to duplicate organs and structural elements, such as arms and legs
The ability to divide functions into different portions of the body allows an organism to perform increasingly complex activities and use different segments to perform varying functions
For example, humans consist of heteromeric segmentation, in which each segment differs from another and fulfills a specific role
Homomeric segmentation refers to segments that contain similar elements, such as with the segments in an Errantia, a type of worm
During the course of a continuous isometric contraction of given strength, the electrical activity progressively increases. This is due to recruitment of motor units taking place to compensate the decrease in force of contraction occurring in the fatigued muscle fibres.
Answer:There is no image but I hope this helps We like to represent this force effect of a magnet on iron-like objects with a concept called magnetic field. The concept of field can be best understood if we remember the gravitational force of Earth on object near it. ... represent this gravitational force effect with lines starting from Earth and radially diverging away to infinity.
